KM4XP
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderTHOMAS, ROY D
License ClassAdvanced
Min. Class RequiredGeneral
LocationSANFORD, NC
Grant DateSep 5, 1989
Expiration DateSep 5, 1999
Cancellation DateSep 6, 2001
Available for ApplicationsSep 6, 2001
KM4XP is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by THOMAS, ROY D in SANFORD, NC. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Thomas, Roy D on Jun 22, 2026. KM4XP has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- -- ....- -..- .--.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Mike Four X-ray Papa
Readability: 8.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredSep 6, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Thomas, Roy DFiled Jun 22, 2026PendingFCC ↗